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    <meta charset="UTF-8" />
    <title>Error Dialog</title>
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  <body>
    <div>
      <h1>Use system dialogs</h1>

      <h3>
        The <code>dialog</code> module in Electron allows you to use native
        system dialogs for opening files or directories, saving a file or
        displaying informational messages.
      </h3>

      <p>
        This is a main process module because this process is more efficient
        with native utilities and it allows the call to happen without
        interrupting the visible elements in your page's renderer process.
      </p>

      <p>
        Open the
        <a href="http://electron.atom.io/docs/api/dialog/">
          full API documentation (opens in new window)
          </a>
        in your browser.
      </p>
    </div>

    <div>
      <div>
        <h2>Error Dialog</h2>
        <div>
          <div>
            <button id="error-dialog">View Demo</button>
          </div>
          <p>
            In this demo, the <code>ipc</code> module is used to send a message
            from the renderer process instructing the main process to launch the
            error dialog.
          </p>

          <p>
            You can use an error dialog before the app's
            <code>ready</code> event, which is useful for showing errors upon
            startup.
          </p>
          <h5>Renderer Process</h5>
          <pre>
          <code>
const {ipcRenderer} = require('electron')

const errorBtn = document.getElementById('error-dialog')

errorBtn.addEventListener('click', (event) => {
  ipcRenderer.send('open-error-dialog')
})
          </code></pre>
          <h5>Main Process</h5>
          <pre>
          <code>
const {ipcMain, dialog} = require('electron')

ipcMain.on('open-error-dialog', (event) => {
  dialog.showErrorBox('An Error Message', 'Demonstrating an error message.')
})
          </code>
        </pre>
        </div>
      </div>
    </div>

    <script>
      // You can also require other files to run in this process
      require("./renderer.js");
    </script>
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